Question

can i get the perfect explanation of columnar epithelium​

Answer 1

Answer:

Simple columnar epithelia are tissues made of a single layer of long epithelial cells that are often seen in regions where absorption and secretion are important features. The cells of this epithelium are arranged in a neat row with the nuclei at the same level, near the basal end

Answer 2

Simple columnar epithelia are tissues made up of a single layer of long epithelial cells that are often seen in regions where absorption and secretion are important features. The cells of this epithelium are arranged in a neat row with the nuclei at the same level, near the basal end. In a cross section of the organ, these cells appear like thin columns , differentiating them from flattening squamous cells and square-shaped cuboidal cells . Among simple epithelia , this sub-type can withstand some degree of wear and tear